| Treatment | IRR | 95% CI lower limit | 95% CI upper limit | z | P |
| Dobutamine | 1.2678 | 0.7660 | 2.0983 | 0.92 | 0.3560 |
| Levosimendan | 1.0375 | 0.6571 | 1.6381 | 0.16 | 0.8744 |
| Levosimendan + Dobutamine | 1.3153 | 0.5906 | 2.9293 | 0.67 | 0.5023 |
| Milrinone | 1.3206 | 0.9631 | 1.8107 | 1.73 | 0.0842 |
| Milrinone + Dobutamine | 1.6742 | 0.7960 | 3.5213 | 1.36 | 0.1743 |
| Milrinone LD | 0.8436 | 0.4703 | 1.5134 | ‐0.57 | 0.5684 |
| Placebo | 1 | 1 | 1 | NA | NA |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.